From 23643a0755b3ce787b33efaf55009ff134756835 Mon Sep 17 00:00:00 2001 From: Liang Qi Date: Wed, 27 Oct 2010 14:12:16 +0200 Subject: Fix some build issues for building Qt for Symbian on Mac OS X. Need to add edllstub.lib and change a bit because some refactored work for mkspecs in 86636e0c4ab91bfb60be1e18d6daff34d41a5927. RevBy: axis --- mkspecs/features/symbian/symbian_building.prf | 1 + mkspecs/symbian-gcce/qmake.conf | 3 ++- 2 files changed, 3 insertions(+), 1 deletion(-) diff --git a/mkspecs/features/symbian/symbian_building.prf b/mkspecs/features/symbian/symbian_building.prf index a2791a1..c681ebb 100644 --- a/mkspecs/features/symbian/symbian_building.prf +++ b/mkspecs/features/symbian/symbian_building.prf @@ -155,6 +155,7 @@ contains(TEMPLATE, lib):!contains(CONFIG, static):!contains(CONFIG, staticlib) { } } else :symbian-gcce { LIBS += \ + -l:edllstub.lib \ -l:edll.lib \ -l:usrt2_2.lib \ -l:dfpaeabi.dso \ diff --git a/mkspecs/symbian-gcce/qmake.conf b/mkspecs/symbian-gcce/qmake.conf index f012217..9aff4e5 100644 --- a/mkspecs/symbian-gcce/qmake.conf +++ b/mkspecs/symbian-gcce/qmake.conf @@ -4,6 +4,7 @@ include(../common/symbian/symbian-makefile.conf) +include(../common/gcc-base.conf) include(../common/g++.conf) QMAKE_CC = arm-none-symbianelf-gcc @@ -54,7 +55,7 @@ DEFINES += __GCCE__ \ _STLP_NO_EXCEPTION_HEADER QMAKE_LFLAGS_APP += --entry=_E32Startup -u _E32Startup -QMAKE_LFLAGS_SHLIB += --default-symver --entry _E32Dll +QMAKE_LFLAGS_SHLIB += -shared --default-symver --entry _E32Dll QMAKE_LFLAGS_PLUGIN += $$QMAKE_LFLAGS_SHLIB gcceExtraFlags = --include=${EPOCROOT}/epoc32/include/gcce/gcce.h -march=armv5t -mapcs -mthumb-interwork -nostdinc -c -msoft-float -T script -- cgit v0.12 From 40554dd9dbee365789dfaf27d2f7126a9ab04903 Mon Sep 17 00:00:00 2001 From: axis Date: Wed, 27 Oct 2010 14:48:25 +0200 Subject: Fixed a bug in the elf2e32_qtwrapper script. It did not handle missing symbols in all cases, most notably when elf2e32 decides to omit it from the produced def file. This required us to start reading the original def file as well, to find out what the original symbols was. Task: QTBUG-11839 RevBy: Thomas Zander --- bin/elf2e32_qtwrapper.pl | 104 ++++++++++++++++++++++++++++++++++++++++------- 1 file changed, 90 insertions(+), 14 deletions(-) mode change 100644 => 100755 bin/elf2e32_qtwrapper.pl diff --git a/bin/elf2e32_qtwrapper.pl b/bin/elf2e32_qtwrapper.pl old mode 100644 new mode 100755 index 694d54a..c51c409 --- a/bin/elf2e32_qtwrapper.pl +++ b/bin/elf2e32_qtwrapper.pl @@ -75,26 +75,102 @@ while (1) { last; } - if ($buildingLibrary) { + if ($buildingLibrary && $runCount == 1) { my $tmpDefFile; - my $defFile; - open($defFile, "< $defoutput[1]") or die("Could not open $defoutput[1]"); + my $newDefFile; + my $origDefFile; + my $savedNewDefFileLine = ""; + open($origDefFile, "< $definput[1]") or die("Could not open $definput[1]"); + open($newDefFile, "< $defoutput[1]") or die("Could not open $defoutput[1]"); open($tmpDefFile, "> $defoutput[1].tmp") or die("Could not open $defoutput[1].tmp"); + print($tmpDefFile "EXPORTS\n"); $fixupFile = "$defoutput[1].tmp"; - while (<$defFile>) { - s/\r//; - s/\n//; - next if (/; NEW:/); - if (/([a-z0-9_]+) @/i) { - if (exists($fixupSymbols{$1})) { - s/ ABSENT//; - } elsif (s/; MISSING://) { - s/$/ ABSENT/; + while (1) { + my $origDefLine; + my $origSym; + my $origOrdinal; + my $origExtraData; + my $newDefLine; + my $newSym; + my $newOrdinal; + my $newExtraData; + my $defLine; + my $sym; + my $ordinal; + my $extraData; + # Read from original def file, and skip non-symbol lines + while (1) { + $origDefLine = <$origDefFile>; + if (defined($origDefLine)) { + $origDefLine =~ s/[\n\r]//; + if ($origDefLine =~ /([a-z0-9_]+) +\@ ([0-9]+) (.*)/i) { + $origSym = $1; + $origOrdinal = $2; + $origExtraData = $3; + last; + } + } else { + last; } } - print($tmpDefFile "$_\n"); + + if ($savedNewDefFileLine) { + # This happens if the new def file was missing an entry. + $newDefLine = $savedNewDefFileLine; + $newDefLine =~ /([a-z0-9_]+) +\@ ([0-9]+) (.*)/i or die("$0: Shouldn't happen"); + $newSym = $1; + $newOrdinal = $2; + $newExtraData = $3; + } else { + # Read from new def file, and skip non-symbol lines + while (1) { + $newDefLine = <$newDefFile>; + if (defined($newDefLine)) { + $newDefLine =~ s/[\n\r]//; + if ($newDefLine =~ /([a-z0-9_]+) +\@ ([0-9]+) (.*)/i) { + $newSym = $1; + $newOrdinal = $2; + $newExtraData = $3; + last; + } + } else { + last; + } + } + } + $savedNewDefFileLine = ""; + last if (!defined($origDefLine) && !defined($newDefLine)); + + if (defined($origOrdinal) && (!defined($newOrdinal) || $origOrdinal != $newOrdinal)) { + # If the symbol is missing from the new def file, use the original symbol. + $savedNewDefFileLine = $newDefLine; + $defLine = $origDefLine; + $sym = $origSym; + $ordinal = $origOrdinal; + $extraData = $origExtraData; + } else { + $defLine = $newDefLine; + $sym = $newSym; + $ordinal = $newOrdinal; + if ($newExtraData =~ /ABSENT/) { + # Special case to keep "DATA [0-9]+" data in absent entries. + $extraData = $origExtraData; + } else { + $extraData = $newExtraData; + } + } + if (exists($fixupSymbols{$sym})) { + # Fix symbols that have returned after first being marked ABSENT. + $extraData =~ s/ ABSENT//; + } elsif ($defLine =~ s/; MISSING://) { + # Auto-absent symbols. + $extraData .= " ABSENT"; + } + print($tmpDefFile "\t$sym \@ $ordinal $extraData\n"); } - close($defFile); + print($tmpDefFile "\n"); + close($origDefFile); + close($newDefFile); close($tmpDefFile); $definput[1] = "$defoutput[1].tmp"; -- cgit v0.12